Direct Mount 3" Butterfly Valve Lug FPM
SKU
564924
Series
5649
List Price: $374.43
Price:
$299.54
- Buy 3 for $269.59 each and save 10%
Soft seated Lug style butterfly valve used for controlling the flow of oil, hydrocarbons, air and other media compatible with the materials of construction. Lug style valve sandwich mounts between customer supplied ANSI /ASME Class 150 pipe flanges. Unique wave line seat and disc shape, reduces the required torque and extends the life of the valve. The disc seat is vulcanized to the valve body, full pressure can be reached even at the end of the pipe. Precision machined 316SS disc with two-piece stem (shaft) construction, enhances the flow capacity of the valve and reduces turbulence. Stem utilizes PTFE/graphite bearings with V-type ring seals preventing leakage. Standard ISO5211 top mounting allows for easy air actuator, electric actuator or manual handle installation. Ductile iron body has a special epoxy coating for excellent weather and corrosion protection. This valve is a bare stem direct mount design, order optional hand lever or actuators separate.
| Actuator Mount | ISO5211, F05, 11mm square stem |
|---|---|
| Disc | 316 Stainless Steel |
| Disc Seat/Liner | FPM (Viton) |
| Flow Capacity | Cv 470 (Cv = number of GPM of 60 °F water at 1 psi pressure drop) |
| Pipe Size | 3 inch lug design |
| Pressure Rating | 29 inHg vacuum to 230 PSI |
| Shaft Seals | FPM (Viton) V-ring (NBR) |
| Suitable Flanges | ANSI /ASME B16.5 Class150 and B16.1 Class 125 |
| Temperature Range | 5 to 338 °F (-15 to +170 °C) |
| Upper/Lower Stem | SS420 |
| Valve Body | Ductile iron, 3-layer Epoxy/Epoxy/PUR coating (seat facing acts as flange gasket) |
